The Free Syrian Army is a big-tent coalition of decentralized Syrian opposition rebel groups in the Syrian civil war founded on 29 July 2011 by Colonel Riad al-Asaad and six officers who defected from the Syrian Armed Forces. The officers announced that the immediate priority of the Free Syrian Army was to safeguard the lives of protestors and civilians from the deadly crackdown by Bashar al-Assad's security apparatus; with the ultimate goal of accomplishing the objectives of the Syrian revolution, namely, the end to the decades-long reign of the ruling al-Assad family. In late 2011, the FSA was the main Syrian military defectors group. Initially a formal military organization at its founding, its original command structure dissipated by 2016, and the FSA identity has since been used by various Syrian opposition groups.
The following is a timeline of the Syrian uprising from September to December 2011. This period saw the uprising take on many of the characteristics of a civil war, according to several outside observers, including the United Nations Commission on Human Rights, as armed elements became better organized and began carrying out successful attacks in retaliation for the ongoing crackdown by the Syrian government on demonstrators and defectors.
The following is a timeline of the Syrian Civil War from January to April 2012, during which time the spate of protests that began in January 2011 lasted into another calendar year. An Arab League monitoring mission ended in failure as Syrian troops and anti-government militants continued to do battle across the country and the Syrian government prevented foreign observers from touring active battlefields, including besieged opposition strongholds. A United Nations-backed ceasefire brokered by special envoy Kofi Annan met a similar fate, with unarmed UN peacekeepers' movements tightly controlled by the government and fighting.
The following is a timeline of the Syrian Civil War from May to August 2012. The majority of death tolls reported for each day comes from the Local Coordination Committees, an opposition activist group based in Syria, and the Syrian Observatory for Human Rights, another opposition group based in London.
The Battle of Aleppo was a major military confrontation in Aleppo, the largest city in Syria, between the Syrian opposition against the Syrian government, supported by Hezbollah, Shia militias and Russia, and against the Kurdish-majority People's Protection Units (YPG). The battle began on 19 July 2012 and was part of the ongoing Syrian Civil War. A stalemate that had been in place for four years finally ended in July 2016, when Syrian government troops closed the rebels' last supply line into Aleppo with the support of Russian airstrikes. In response, rebel forces launched unsuccessful counteroffensives in September and October that failed to break the siege; in November, government forces embarked on a decisive campaign that resulted in the recapture of all of Aleppo by December 2016. The Syrian government victory was widely seen as a turning point in Syria's civil war.
The June 2012–April 2013 Idlib Governorate clashes was a series of clashes within the scope of the Syrian civil war, that took place in Syria's Idlib Governorate. The events followed the April 2012 Idlib Governorate Operation by the Syrian government and consequent cease-fire attempt, which had lasted from 14 April to 2 June 2012.
Improvised artillery in the Syrian Civil War are improvised weapons created and used by factions of the Syrian Civil War, most notably Syrian opposition forces. The weapons include the Hell-Cannon and its variants, the Thunder Cannon and the Mortar Cannon.
The following is a timeline of the Syrian Civil War from January to July 2015. Information about aggregated casualty counts is found at Casualties of the Syrian Civil War.
The following is a timeline of the Syrian Civil War from August to December 2015. Information about aggregated casualty counts is found at Casualties of the Syrian Civil War.
The following is a timeline of the Syrian Civil War from January to July 2014. Information about aggregated casualty counts is found at Casualties of the Syrian Civil War.
The following is a timeline of the Syrian Civil War from January to April 2016. Information about aggregated casualty counts is found at Casualties of the Syrian Civil War.
The following is a timeline of the Syrian Civil War from May to August 2016. Information about aggregated casualty counts is found at Casualties of the Syrian Civil War.
The following is a timeline of the Syrian Civil War from May to August 2017. Information about aggregated casualty counts is found at Casualties of the Syrian Civil War.
The following is a timeline of the Syrian Civil War from January to April 2018. Information about aggregated casualty counts is found at Casualties of the Syrian Civil War.
Opposition–ISIL conflict during the Syrian Civil War started after fighting erupted between Syrian opposition groups and the Islamic State of Iraq and the Levant (ISIL). In early January 2014, serious clashes between the groups erupted in the north of the country. Opposition groups near Aleppo attacked ISIL in two areas, Atarib and Anadan, which were both strongholds of the fundamentalist Sunni organization. Despite the conflict between ISIL and other rebels, one faction of ISIL has cooperated with the al-Nusra Front and the Green Battalion to combat Hezbollah in the Battle of Qalamoun. By 2018.
The following is a timeline of the Syrian civil war for 2020. Information about aggregated casualty counts is found at Casualties of the Syrian civil war.
The following is a timeline of the Syrian civil war for 2021. Information about aggregated casualty counts is found at Casualties of the Syrian civil war.
The following is a timeline of the Syrian civil war for 2022. Information about aggregated casualty counts is found in Casualties of the Syrian civil war.
= chemical attack involved
